大同市守口堡水库胶凝砂砾石坝上下游固坡方案比选

Comparing and Selecting the Consolidation Scheme of Upstream and Downstream Dam Slopes for the Shoukoubao Cemented Sand-gravel Dam in Dangtong City

文中结合工程实际情况,从进度、质量、经济、安全、环保等方面,分析论证了采用模板、异型夯板、挤压边墙、铺料箱与异型夯板组合四种固坡方式的优缺点,最终确定了大同市守口堡水库胶凝砂砾石坝上下游最优固坡方案。

Combining the actual situation of the project,from the aspects of progress, quality, economy, safety,environmental protection and so on,the paper analyzes and demonstrate the advantages and disadvantages of four kinds of slope consolidation methods including template, special shaped tamping plate, extrusion side wall, paving box and special shaped tamping plate.Finally, the optimal slope consolidation plan for upstream and downstream dam slopes of the cementing sand gravel dam in the Datong Shoukoubao Reservoir is determined.